Label holder



FIG. 1 is a perspective view of a label holder showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof; and,

FIG. 6 is a left side elevational view thereof, with a right side elevational view being a mirror image thereof.

The parts shown in broken lines in FIGS. 1 and 3-6 form no part of the claimed design. 

CLAIM The ornamental design for a label holder, as shown and described. 